JP5443650B2 - モニタリング装置,およびモニタリング装置における無線データおよび電力の送信方法 - Google Patents
モニタリング装置,およびモニタリング装置における無線データおよび電力の送信方法 Download PDFInfo
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- JP5443650B2 JP5443650B2 JP2013501646A JP2013501646A JP5443650B2 JP 5443650 B2 JP5443650 B2 JP 5443650B2 JP 2013501646 A JP2013501646 A JP 2013501646A JP 2013501646 A JP2013501646 A JP 2013501646A JP 5443650 B2 JP5443650 B2 JP 5443650B2
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- 238000012806 monitoring device Methods 0.000 title claims description 35
- 238000000034 method Methods 0.000 title claims description 10
- 239000003990 capacitor Substances 0.000 claims description 56
- 238000012545 processing Methods 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000001939 inductive effect Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 16
- 238000004146 energy storage Methods 0.000 description 14
- 238000012544 monitoring process Methods 0.000 description 9
- 230000001965 increasing effect Effects 0.000 description 4
- 230000003071 parasitic effect Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/72—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for local intradevice communication
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
- H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
- H04B5/24—Inductive coupling
- H04B5/26—Inductive coupling using coils
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
- A61B2560/0204—Operational features of power management
- A61B2560/0214—Operational features of power management of power generation or supply
- A61B2560/0219—Operational features of power management of power generation or supply of externally powered implanted units
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/369—Electroencephalography [EEG]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/369—Electroencephalography [EEG]
- A61B5/37—Intracranial electroencephalography [IC-EEG], e.g. electrocorticography [ECoG]
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/10—The network having a local or delimited stationary reach
- H02J2310/20—The network being internal to a load
- H02J2310/23—The load being a medical device, a medical implant, or a life supporting device
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- General Health & Medical Sciences (AREA)
- Surgery (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Near-Field Transmission Systems (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Description
Claims (6)
- リーダおよびデータ・キャリアを備え,負荷変調を用いて上記データ・キャリアから上記リーダへ無線データを送信するように構成され,かつ上記リーダから上記データ・キャリアへの無線誘導電力送信を用いて上記データ・キャリアを給電するように構成されるモニタリング装置であって,上記データ・キャリアは受信コイル,データ処理手段,整流手段,スイッチ手段および少なくとも2つのキャパシタを備え,上記データ処理手段,スイッチ手段およびキャパシタ(複数)が,第1の構成においては上記キャパシタ(複数)が並列に結合され,第2の構成においては上記キャパシタ(複数)が直列に結合され,これによって上記データ・キャリアの負荷変調が上記第1および第2の構成間のスイッチングによって達成されるように接続されており,上記キャパシタ(複数)がさらに上記無線誘導電力送信から受信したエネルギーを保存し,かつ上記データ処理手段を給電するように配置されている,
モニタリング装置。 - 上記第2の構成において,上記キャパシタ(複数)が直列に結合され,かつ上記データ処理手段が上記キャパシタ(複数)の一つと並列に結合される,請求項1に記載のモニタリング装置。
- 第1のキャパシタおよび第2のキャパシタを備え,上記第2のキャパシタのキャパシタンスに対する上記第1のキャパシタのキャパシタンスの割合が0.5から2の範囲にある,請求項1または2に記載のモニタリング装置。
- 上記整流手段が,第1および第2のダイオード,ならびに第1および第2のスイッチング・トランジスタから構成され,上記受信コイルの第1端が第1のスイッチング・トランジスタのコレクタ,第2のスイッチング・トランジスタのベース,および第1のダイオードの入力に接続され,上記受信コイルの第2端が上記第2のスイッチング・トランジスタのコレクタ,第1のスイッチング・トランジスタのベースおよび上記第2のダイオードの入力に接続されている,請求項1から3のいずれか一項に記載のモニタリング装置。
- 900kHzから1100kHzの範囲において上記リーダとデータ・キャリアの間の誘導リンクの動作周波数が実現されるように構成されている,請求項4に記載のモニタリング装置。
- モニタリング装置内のデータ・キャリアを動作させる方法であって,
上記データ・キャリア内に第1のキャパシタ,第2のキャパシタ,スイッチング手段およびデータ処理手段を設け,
上記第1のキャパシタ,第2のキャパシタ,スイッチング手段およびデータ処理手段を接続し,かつ上記キャパシタ(複数)が並列に接続される第1の構成となるように上記スイッチング手段を動作させ,
上記キャパシタ(複数)が直列に接続される第2の構成となるように上記スイッチング手段を動作させ,
無線誘導電力送信から受信されるエネルギーを用いて上記キャパシタ(複数)にエネルギーを保存し,
上記保存されたエネルギーを用いて上記データ・キャリア上の上記データ処理手段を給電し,
上記データ・キャリアから送信されるデータ・ストリームを用いて上記2つの構成間を時間的にスイッチングする,
方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2010/054534 WO2011124251A1 (en) | 2010-04-06 | 2010-04-06 | Monitoring device and a method for wireless data and power transmission in a monitoring device |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013528038A JP2013528038A (ja) | 2013-07-04 |
JP5443650B2 true JP5443650B2 (ja) | 2014-03-19 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013501646A Active JP5443650B2 (ja) | 2010-04-06 | 2010-04-06 | モニタリング装置,およびモニタリング装置における無線データおよび電力の送信方法 |
Country Status (10)
Country | Link |
---|---|
US (1) | US9240825B2 (ja) |
EP (1) | EP2556595B1 (ja) |
JP (1) | JP5443650B2 (ja) |
KR (1) | KR101375010B1 (ja) |
CN (1) | CN102823147B (ja) |
AU (1) | AU2010350523B2 (ja) |
CA (1) | CA2793377C (ja) |
DK (1) | DK2556595T3 (ja) |
SG (1) | SG184421A1 (ja) |
WO (1) | WO2011124251A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10581265B2 (en) | 2016-06-24 | 2020-03-03 | Samsung Electronics Co., Ltd. | Voltage generating method and apparatus |
Families Citing this family (12)
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EP2663229B1 (en) | 2011-01-12 | 2021-08-11 | T&W Engineering A/S | Bi-hemispheric brain wave system and method of performing bi-hemispherical brain wave measurements |
JP2013158589A (ja) * | 2012-02-08 | 2013-08-19 | Toshiba Corp | 医用画像診断装置 |
KR101844422B1 (ko) * | 2012-04-19 | 2018-04-03 | 삼성전자주식회사 | 무선 에너지 전송 장치 및 방법, 무선 에너지 수신 장치 |
EP2736145B1 (en) | 2012-11-26 | 2017-10-18 | Nxp B.V. | Wirelessly powered devices |
CN103873155A (zh) * | 2012-12-13 | 2014-06-18 | 联想(北京)有限公司 | 数据传送方法、数据接收方法以及电子设备 |
WO2014169940A1 (en) * | 2013-04-15 | 2014-10-23 | Widex A/S | Ecg monitor with an implantable part |
US9302591B2 (en) | 2013-09-13 | 2016-04-05 | Qualcomm Incorporated | Systems and methods for bi-state impedance conversion in wireless power transfer |
CN103996903A (zh) * | 2014-05-09 | 2014-08-20 | 张远奇 | 一种新型低频动物rfid标签阅读器天线 |
US9641364B2 (en) * | 2014-05-30 | 2017-05-02 | Nxp B.V. | Communication circuit and approach with modulation |
GB2530730A (en) * | 2014-09-29 | 2016-04-06 | Bombardier Transp Gmbh | Method of and control system for operating a circuit arrangement |
EP3340925B1 (en) | 2015-08-28 | 2020-09-23 | Tc1 Llc | Blood pump controllers and methods of use for improved energy efficiency |
CN108141047B (zh) * | 2015-09-25 | 2022-03-01 | 香港科技大学 | 无线充电接收器 |
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US6167094A (en) * | 1996-10-15 | 2000-12-26 | Siemens Aktiengesellschaft | Data transmission circuit having a station and a response circuit |
JP4067658B2 (ja) * | 1998-08-14 | 2008-03-26 | 吉川アールエフシステム株式会社 | データ送受信装置 |
FR2787655B1 (fr) * | 1998-12-21 | 2001-03-09 | St Microelectronics Sa | Modulation capacitive dans un transpondeur electromagnetique |
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-
2010
- 2010-04-06 JP JP2013501646A patent/JP5443650B2/ja active Active
- 2010-04-06 EP EP10718098.6A patent/EP2556595B1/en active Active
- 2010-04-06 WO PCT/EP2010/054534 patent/WO2011124251A1/en active Application Filing
- 2010-04-06 AU AU2010350523A patent/AU2010350523B2/en active Active
- 2010-04-06 CN CN201080065877.9A patent/CN102823147B/zh active Active
- 2010-04-06 SG SG2012073433A patent/SG184421A1/en unknown
- 2010-04-06 CA CA2793377A patent/CA2793377C/en active Active
- 2010-04-06 DK DK10718098.6T patent/DK2556595T3/en active
- 2010-04-06 KR KR1020127024676A patent/KR101375010B1/ko active IP Right Grant
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2012
- 2012-09-13 US US13/614,094 patent/US9240825B2/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10581265B2 (en) | 2016-06-24 | 2020-03-03 | Samsung Electronics Co., Ltd. | Voltage generating method and apparatus |
US11509162B2 (en) | 2016-06-24 | 2022-11-22 | Samsung Electronics Co., Ltd. | Voltage generating method and apparatus |
Also Published As
Publication number | Publication date |
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CN102823147B (zh) | 2014-11-12 |
CN102823147A (zh) | 2012-12-12 |
KR20120132634A (ko) | 2012-12-06 |
EP2556595B1 (en) | 2014-10-08 |
AU2010350523B2 (en) | 2013-10-03 |
JP2013528038A (ja) | 2013-07-04 |
US20130009609A1 (en) | 2013-01-10 |
CA2793377A1 (en) | 2011-10-13 |
EP2556595A1 (en) | 2013-02-13 |
KR101375010B1 (ko) | 2014-03-14 |
SG184421A1 (en) | 2012-11-29 |
CA2793377C (en) | 2016-05-24 |
AU2010350523A1 (en) | 2012-10-25 |
WO2011124251A1 (en) | 2011-10-13 |
US9240825B2 (en) | 2016-01-19 |
DK2556595T3 (en) | 2014-11-17 |
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